201220461 (number)

201220461 is an odd 9-digits composite number following 201220460 and preceding 201220462. In scientific notation, it is written as 2.01220461 × 10^8. The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors. There are 122078880 positive integers (up to 201220461) that are relatively prime to 201220461.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred twenty thousand four hundred sixty-one

Notation

Scientific notation 2.01220461 × 10^8
Engineering notation 2.01220461 × 10^6

Prime Factorization of 201220461

Prime Factorization 117 × 71 × 24223

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201220461
Product of the distinct prime numbers

The prime factorization of 201220461 is 117 × 71 × 24223. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 84, 30, 268, 40, 8569, 6404, 58796, 75484, 134250, 204884, 1255398, 1451860, 18439373, 53097026, 447380046, 254379519, 5391124907, 5037817152

Basic calculations (n = 201220461)

Multiplication

n×y
n×2 402440922
n×3 603661383
n×4 804881844
n×5 1006102305

Division

n÷y
n÷2 100610230.5
n÷3 67073487
n÷3 50305115.25
n÷5 40244092.2

Exponentiation

ny
n2 40489673925052521
n3 8.1473508529387E+24
n4 1.6394136945571E+33
n5 3.2988357938849E+41

Nth Root

y√n
2√n 14185.219807955
3√n 585.99068601798
4√n 119.10172042399
5√n 45.786181754046

Divisors of 201220461

1, 71, 117, 8307, 24223, 1719833, 2834091, 201220461

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201220460
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201220461 can be divided by 8 positive divisors. The sum of these divisors (counting 201220461) is 1, the average is 0.125.

Base conversion 201220461

Base System Value
2 Binary 1011111111100110000101101101
3 Ternary 112000122001120200
4 Quaternary 23333212011231
5 Quinary 403003023321
6 Senary 31544504113
8 Octal 1377460555
10 Decimal 201220461
12 Duodecimal 5747b039
16 Hexadecimal bfe616d
20 Vigesimal 32hcb31
36 Base36 3bsup9

Cryptographic Hash Functions

md5 2d5e65319d6bd72e344cedd23ae25920
sha1 ce995e25ad6cb0e146014c5b81fc15603fdfa593
sha256 2f48c17955a99b7e6d9d09fd01334a205413502815f7463c9216af15441618a7
sha512 0515ff64375abfc97a7157368c997cb072cbee67dbaa1a36cc613533b89ed2662e28378842089f3ea1e6dc17add659536ce7e4a8f41c297e29ff6b172d5ef13c
ripemd-160 dbfd84c931607187e5769d01866bab0b8159c674

201220461 as geometric shapes

Circle

Radius = n
Diameter 402440922
Circumference 1264305444.0591
Area 1.2720206214919E+17

Sphere

Radius = n
Volume 3.4127543447748E+25
Surface area 5.0880824859676E+17
Circumference 1264305444.0591

Square

Length = n
Perimeter 804881844
Area 40489673925052521
Diagonal 284568704.97317

Cube

Length = n
Surface area 242938043550315126
Volume 8.1473508529387E+24
Space diagonal 348524061.97443

Equilateral Triangle

Length = n
Perimeter 603661383
Area 1.7532543105022E+16
Altitude 174262030.98722

Triangular Pyramid

Length = n
Surface area 1.7532543105022E+16
Volume 9.601745061365E+23
Height 94856234.991055